Update README.md

Author: sarwansingh

README.md

@@ -19,12 +19,12 @@ The examples undertaken/coded while demos in class are [available here](./ClassE
 
 > Dataset used in examples :       [Dataset](./ClassExamples/data)
 
-> Additional Resources/books :       [Dataset](./pdfs)
+> Additional Resources/books :       [Books/pdf](./pdfs)
 
 > Weblinks : 
 - [Python Numpy Tutorial](https://cs231n.github.io/python-numpy-tutorial/)
-- [Dive into Deep Learning] (http://d2l.ai/chapter_introduction/index.html)
-- [Deep Learning-MIT Press] (http://www.deeplearningbook.org/)
+- [Dive into Deep Learning](http://d2l.ai/chapter_introduction/index.html)
+- [Deep Learning-MIT Press](http://www.deeplearningbook.org/)